6 Speed Mechanic / Utility / Service Trucks with Cummins Engines For Sale

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1-25 of 71 results
1-25 of 71 results
Featured Item
2009 RAM 3500 4x4 Crew Cab Mechanic / Service Truck, Plumber, Construction, Delivery, Handyman, Gasoline, Electrician, Home Repairs, 4x4, Diesel
36 1

2009 RAM 3500 4x4 Crew Cab Mechanic / Service Truck, Plumber, Construction, Delivery, Handyman, Gasoline, Electrician, Home Repairs, 4x4, Diesel

Recently Updated
$28,999 USD
2009 Dodge Ram 3500HD Utility Stock: 565940 VIN:3D6WH48L59G565940 Year:2009 Make: Ram Model: 3500HD Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...
ConditionUsed
Usage157,907 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Horse Power305 HP
Engine ModelCummins
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End9,350 lb
Stock Number565940
MLS Number12979094
CategoryMechanic / Utility / Service Trucks
Last Updated6/13/2025
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

Featured Item
2010 Dodge Ram Mechanic / Service Truck, 3500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Cummins Work, 9FT Bed
42 1

2010 Dodge Ram Mechanic / Service Truck, 3500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Cummins Work, 9FT Bed

$22,999 USD
2010 Dodge Ram 3500HD Utility Stock: 127199 VIN:3D6WH4EL7AG127199 Year:2010 Make: Ram Model: 3500HD Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...
ConditionUsed
Usage178,296 Miles
Duty ClassLight Duty Service Truck
Bed Length9 ft.
Horse Power305 HP
Engine ModelCummins
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End9,350 lb 4.10 ratio
Stock Number127199
MLS Number13278200
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

Featured Item
2011 Dodge RAM 5500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Box Truck, Diesel Delivery, Work, 9FT Bed
75 1

2011 Dodge RAM 5500 4WD Mechanic / Service Truck, Plumber, Work, Construction, Handyman, Electrician, Box Truck, Diesel Delivery, Work, 9FT Bed

$19,999 USD
2011 Dodge Ram 5500HD Utility Stock: 507634 VIN:3D6WU7EL6BG507634 Year:2011 Make: Ram Model: 5500HD Engine:Cummins 6.7L I-6 diesel direct injection, inter-cooled turbo, diesel, engine with...
ConditionUsed
Usage311,176 Miles
Duty ClassMedium Duty Service Truck
Bed Length9 ft.
Horse Power305 HP
Engine ModelCummins
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb 4.88 ratio
Stock Number507634
MLS Number13438640
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
Elkton, MD, US
Sold By

Complete Recycling Group LLC

Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
58 1

2025 Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

Price Drop
$209,000 USD
2025 Freightliner M2-106 Plus Single Axle Summit Mechanics Truck, Cummins L9 Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 2,475 Original...
ConditionUsed
Usage56 Hours
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Engine ModelCummins L9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock NumberT16713D
MLS Number13451223
CategoryMechanic / Utility / Service Trucks
Last Updated6/14/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic
60 1

2025 Freightliner M2 106 Mechanic / Service Truck - Cummins, 350HP, 6 Speed Allison Rds Automatic

Price Drop
$209,000 USD
2025 Freightliner M2-106 Plus Single Axle Summit Mechanics Truck, Cummins L9 Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 2,489 Original...
ConditionUsed
Usage58 Hours
Duty ClassMedium Duty Service Truck
Horse Power350 HP
Engine ModelCummins L9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb 5.22 ratio
Stock NumberT16712D
MLS Number13451217
CategoryMechanic / Utility / Service Trucks
Last Updated6/14/2025
Location
Denver, CO, US
Sold By

DTI Trucks

RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
49 0

2018 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

Newly Listed
$67,500 USD
2018 Ram 5500 4X4 Mechanics Truck, 6.7L Cummins Turbo Diesel Engine, 325 HP, Exhaust Brake, 6 Speed Automatic Transmission, 185,137 Miles, 19.5K GVWR (7,250 LB Steer Axle, 13.5K Drive Axle),...
ConditionUsed
Usage185,137 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Engine ModelCummins ISB6.7
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock NumberT17261D
MLS Number13645134
CategoryMechanic / Utility / Service Trucks
Last Updated6/14/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Mack MD6 Mechanic / Service Truck - Cummins, 235HP, Automatic
12 0

2025 Mack MD6 Mechanic / Service Truck - Cummins, 235HP, Automatic

Recently Updated
$239,999 USD
72-11 High Side, Body Details Manufacturer Palfinger, Body Line PAL Pro 72-11, Has Air Compressor? Yes 52” Standard Compartment Heights with Raised Compartment Options, 11' Standard...
ConditionNew
Usage1,178 Miles
Duty ClassMedium Duty Service Truck
Horse Power235 HP
Drivetrain4x2
Transmission6 Speed Automatic
Suspension4 Spring
Rear AxleSingle Axle
Stock NumberS016234
MLS Number13499054
CategoryMechanic / Utility / Service Trucks
Last Updated6/13/2025
Location
Fairfield, TX, US
Sold By

Service Truck Depot

RAM 5500 Crew Cab Mechanic / Service Truck - Cummins, 360HP, Automatic
21 0

2024 RAM 5500 Crew Cab Mechanic / Service Truck - Cummins, 360HP, Automatic

Recently Updated
$169,894 USD
BoxCar Pro 55 Curb side reinforced crane box rated at 55,000 ft/pds will handle the newer 8500#, cranes, , 100% baked on powder coated with a zinc rich primer to maximize road protection, for...
ConditionNew
Usage22 Miles
Duty ClassMedium Duty Service Truck
Horse Power360 HP
Drivetrain4x4
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock Number174997
MLS Number13470296
CategoryMechanic / Utility / Service Trucks
Last Updated6/13/2025
Location
Fairfield, TX, US
Sold By

Service Truck Depot

RAM 5500 Mechanic / Service Truck - Cummins, 360HP, Automatic
21 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 360HP, Automatic

Recently Updated
$172,233 USD
BoxCar Pro 55 Curb side reinforced crane box rated at 55,000 ft/pds will handle the newer 8500#, cranes, , 100% baked on powder coated with a zinc rich primer to maximize road protection, for...
ConditionNew
Usage12 Miles
Duty ClassMedium Duty Service Truck
Horse Power360 HP
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock Number240007
MLS Number13470284
CategoryMechanic / Utility / Service Trucks
Last Updated6/13/2025
Location
Fairfield, TX, US
Sold By

Service Truck Depot

Mack MD6 Mechanic / Service Truck - Cummins, 235HP, Automatic
11 0

2025 Mack MD6 Mechanic / Service Truck - Cummins, 235HP, Automatic

Recently Updated
Call for price
72-11 High Side, Body Details Manufacturer Palfinger, Body Line PAL Pro 72-11, Has Air Compressor? Yes 52” Standard Compartment Heights with Raised Compartment Options, 11' Standard...
ConditionNew
Usage1,152 Miles
Duty ClassMedium Duty Service Truck
Horse Power235 HP
Drivetrain4x2
Transmission6 Speed Automatic
Suspension4 Spring
Rear AxleSingle Axle
Stock NumberS016228
MLS Number13499057
CategoryMechanic / Utility / Service Trucks
Last Updated6/13/2025
Location
Fairfield, TX, US
Sold By

Service Truck Depot

RAM 3500 Tradesman Mechanic / Service Truck - Cummins, 370HP, 6 Speed Automatic
32 0

2024 RAM 3500 Tradesman Mechanic / Service Truck - Cummins, 370HP, 6 Speed Automatic

Recently Updated
$78,695 USD
New 2024 Ram 3500 Reg Cab 4x4 8' Royal Service Body work truck for sale. The sale price includes the utility truck body, ladder rack and sliding roll top telescoping lid over the bed. Stock#...
ConditionNew
Usage12 Miles
Duty ClassLight Duty Service Truck
Horse Power370 HP
Drivetrain4x4
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock NumberADRB240167
MLS Number12701642
CategoryMechanic / Utility / Service Trucks
Last Updated6/13/2025
Location
Avondale, AZ, US
Sold By

Larry H. Miller Ford - Mesa

RAM 5500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic
20 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 360HP, 6 Speed Automatic

Newly Listed
Call for price
BoxCar Pro 55 Curb side reinforced crane box rated at 55,000 ft/pds will handle the newer 8500#, cranes, , 100% baked on powder coated with a zinc rich primer to maximize road protection, for...
ConditionNew
Usage18 Miles
Duty ClassMedium Duty Service Truck
Horse Power360 HP
Drivetrain4x4
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock NumberRG182174
MLS Number13642469
CategoryMechanic / Utility / Service Trucks
Last Updated6/12/2025
Location
Fairfield, TX, US
Sold By

Service Truck Depot

RAM 5500 ST Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
62 0

2014 RAM 5500 ST Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

Recently Updated
$39,995 USD
For Sale: 2014 RAM 5500 Service Truck with Crane – 11’ Utility Body, Venturo FT12KX, Low Hours This 2014 RAM 5500 is a robust medium-duty service truck, purpose-built for field mechanics and...
ConditionUsed
Usage4,636 Hours
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power325 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End13,500 lb
Stock Number114833
MLS Number13588445
CategoryMechanic / Utility / Service Trucks
Last Updated6/12/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

Dodge Ram 5500 Mechanic / Service Truck - Cummins, 325HP
25 0

2017 Dodge Ram 5500 Mechanic / Service Truck - Cummins, 325HP

Newly Listed
At auction
2017 Dodge 5500 Diesel 4x4 IMT DOM1-SIII + 7500 Service Truck and Crane, Cummins 6.7L Diesel Motor, 146,027 Miles, 6 Speed Automatic Overdrive Transmission, 19,500 L.B. GVWR, 168" W.B. 4.88...
ConditionUsed
Usage143,027 Miles
Horse Power325 HP
Engine ModelCummins i6 6.7L
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberHG655868
MLS Number13641173
CategoryMechanic / Utility / Service Trucks
Last Updated6/12/2025
Location
Kansas City, MO, US
Listed By

Custom Truck One Source

RAM 4500 ST Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
68 0

2017 RAM 4500 ST Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

Recently Updated
$26,995 USD
For Sale: 2017 RAM 4500 Enclosed Utility Truck – 11' Everlast Fiberglass Body, Inverter Shelving This 2017 RAM 4500 is a medium-duty utility truck built to handle demanding field service,...
ConditionUsed
Usage210,598 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power325 HP
Engine ModelCummins ISB
Drivetrain4x4
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End12,000 lb
Stock Number695832
MLS Number13588430
CategoryMechanic / Utility / Service Trucks
Last Updated6/10/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

RAM 5500 Mechanic / Service Truck - Cummins, 370HP
3 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

Newly Listed
$109,673 USD
The RAM 5500 4x4 Crew Cab Flatbed Manhauler Truck is built for durability and efficiency on demanding job sites. Powered by a 370 HP diesel engine with a 6-speed automatic transmission, it...
ConditionNew
Usage10 Miles
Horse Power370 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberRG137537
MLS Number13634629
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
St Paul, MN, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck - Cummins, 370HP
3 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

Newly Listed
$109,673 USD
The RAM 5500 4x4 Crew Cab Flatbed Manhauler Truck is built for durability and efficiency on demanding job sites. Powered by a 370 HP diesel engine with a 6-speed automatic transmission, it...
ConditionNew
Usage13 Miles
Horse Power370 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberRG137536
MLS Number13634628
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
St Paul, MN, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck - Cummins, 370HP
3 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

Newly Listed
$109,673 USD
The RAM 5500 4x4 Crew Cab Flatbed Manhauler Truck is built for durability and efficiency on demanding job sites. Powered by a 370 HP diesel engine with a 6-speed automatic transmission, it...
ConditionNew
Horse Power370 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberRG137531
MLS Number13634625
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
St Paul, MN, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck - Cummins, 370HP
3 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

Newly Listed
$109,673 USD
The RAM 5500 4x4 Crew Cab Flatbed Manhauler Truck is built for durability and efficiency on demanding job sites. Powered by a 370 HP diesel engine with a 6-speed automatic transmission, it...
ConditionNew
Horse Power370 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberRG137530
MLS Number13634623
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
St Paul, MN, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck - Cummins, 370HP
3 0

2024 RAM 5500 Mechanic / Service Truck - Cummins, 370HP

Newly Listed
$109,673 USD
The RAM 5500 4x4 Crew Cab Flatbed Manhauler Truck is built for durability and efficiency on demanding job sites. Powered by a 370 HP diesel engine with a 6-speed automatic transmission, it...
ConditionNew
Usage13 Miles
Horse Power370 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberRG137528
MLS Number13634620
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
St Paul, MN, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic
27 0

2018 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$74,900 USD
Year: 2018, Make: Dodge, Model: 5500, Trim: 4wd 8000lb Crane 11ft Mechanics Bed Service Truck, Stock Number: 157367, VIN: 3C7WRNBL9JG157367, Condition: Used, Type: Service, Utility, Class:...
ConditionUsed
Usage102,794 Miles
Duty ClassMedium Duty Service Truck
Horse Power325 HP
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Stock Number157367
MLS Number13632756
CategoryMechanic / Utility / Service Trucks
Last Updated6/7/2025
Location
El Reno, OK, US
Sold By

OT Truck and Tractor Sales LLC

Kenworth T370 Mechanic / Service Truck - Cummins, 6 Speed Automatic
7 0

2017 Kenworth T370 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$89,500 USD
2017 Kenworth T370 Maintainer 10000lb Crane PTO Air PTO Welder Generator Mechanics Service Bed Truck 6.7L Auto,
ConditionUsed
Usage8,455,325 Hours
Duty ClassHeavy Duty Service Truck
Engine ModelCummins ISB325
Drivetrain4x2
Transmission6 Speed Automatic
Rear AxleSingle Axle
Stock Number166457
MLS Number13632126
CategoryMechanic / Utility / Service Trucks
Last Updated6/7/2025
Location
El Reno, OK, US
Sold By

OT Truck and Tractor Sales LLC

Freightliner M2 106 Mechanic / Service Truck - Cummins, 280HP, 6 Speed Allison Rds Automatic
1 0

2014 Freightliner M2 106 Mechanic / Service Truck - Cummins, 280HP, 6 Speed Allison Rds Automatic

$79,995 USD
For sale: 2014 Freightliner M2 106 service truck equipped with a Summit 10610 telescopic crane and a Miller EnPak A60HGE all-in-one power system. This medium-duty unit has 273,190 miles and...
ConditionUsed
Usage273,190 Miles
Duty ClassMedium Duty Service Truck
Bed Length11 ft.
Horse Power280 HP
Engine ModelCummins ISB
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb
Stock NumberFX8448
MLS Number13621928
CategoryMechanic / Utility / Service Trucks
Last Updated6/4/2025
Location
Miami, FL, US
Sold By

Truck and Van Outlet

RAM 5500 Mechanic / Service Truck - Cummins, 360HP
10 0

2023 RAM 5500 Mechanic / Service Truck - Cummins, 360HP

Price Drop
$155,425 USD
This Ram 5500 4x4 is equipped with a 14' Load King Voyager P, 14 service body, and a Load King 7500lb telescopic crane. The truck is powered by a 360 hp Cummins 6.7L diesel motor and a...
ConditionNew
Horse Power360 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberPG570562
MLS Number12878004
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

RAM 5500 Mechanic / Service Truck - Cummins, 360HP
10 0

2023 RAM 5500 Mechanic / Service Truck - Cummins, 360HP

Price Drop
$155,425 USD
This Ram 5500 4x4 is equipped with a 14' Load King Voyager P, 14 service body, and a Load King 7500lb telescopic crane. The truck is powered by a 360 hp Cummins 6.7L diesel motor and a...
ConditionNew
Horse Power360 HP
Engine ModelCummins 6.7L D
Drivetrain4x4
Transmission6 Speed
SuspensionSpring
Rear End13,500 lb
Stock NumberPG554917
MLS Number12449579
CategoryMechanic / Utility / Service Trucks
Last Updated6/11/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

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